Why Layer 2s Matter for Ethereum ⚡
Ethereum ($BTC ETH) is powerful, but its blockspace is limited. When demand rises, fees spike and scalability becomes a challenge.
That’s where Layer 2s like $AB RB (Arbitrum) and $OP (Optimism) step in:
✅ Cheaper transactions
✅ Faster confirmations
✅ Security anchored to Ethereum
How it works:
Layer 2s handle transactions off-chain, batch them together, and then settle back on Ethereum. This preserves decentralization while massively improving efficiency.
⚡ Key Point:
Scaling isn’t about replacing Ethereum — it’s about building on top of it.
